| 单词 | ammonium |
| 释义 | DEFINITIVE EXAMPLES 权威例句〔amatol〕A highly explosive mixture of ammonium nitrate and trinitrotoluene.阿马托炸药：一种由硝酸铵和三硝基甲苯组成的烈性混合炸药美国传统〔ammonification〕Impregnation with ammonia or an ammonium compound.氨化作用：用氨或氨化物浸渗美国传统〔ammonification〕Production of ammonia or ammonium compounds in the decomposition of organic matter, especially through the action of bacteria.分解成氨作用：尤指通过细菌作用产生氨或氨化物的有机物分解作用美国传统〔hartshorn〕Ammonium carbonate.鹿角精美国传统〔nitrobacterium〕Any of various soil bacteria that take part in the nitrogen cycle, oxidizing ammonium compounds into nitrites or nitrites into nitrates.硝化细菌：一种参与氮环核，将氨的化合物氧化成亚硝酸盐或将亚硝酸盐氧化成硝酸盐的土壤细菌美国传统〔sal volatile〕A solution of ammonium carbonate in alcohol or ammonia water, used in smelling salts.挥发盐：碳酸氨在酒精或氢氧化铵中的溶液，用于嗅盐美国传统〔smelling salts〕Any of various preparations of ammonium carbonate and perfume, sniffed as a restorative or stimulant especially to relieve faintness and headache.嗅盐：由碳酸铵和香料配制而成的一种药物，给人闻后有恢复或刺激作用，特别用来减轻昏迷或头痛美国传统〔urease〕An enzyme that promotes the hydrolysis of urea to form ammonium carbonate.脲酶：使尿素降解作用更活泼并从而形成胺的酶美国传统 |
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